[GreenKeys] Re: teletype machine noise levels

[Roy Morgan]

At 03:18 AM 9/23/2004, Craig Sawyers wrote:
> > Thanks for the input.  PSI and inches-mercury, I am familiar with --
> > pascals and bars not so much.  ...
>Well, the Pascal (Pa) is the SI unit of pressure,

For authoritative advice and information on SI units, see:

A Guide for the Use of the International System of Units, NIST SP 811.

at:

https://srmors.nist.gov/referencelinks/references/SP-811.pdf


Roy


- Roy Morgan, K1LKY since 1959 - Keep 'em Glowing!
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